How to perform multiple selection from dropdown list

Hi,
I have developed one application in which i have taken one dropdownbyindex and entered some values in it, now i need to have multiple selection of entries, can any one please suggest how to do these
Regards,
Prasanna

A drop-down list is by definition a 1-from-many selector.
Armin

Similar Messages

How to get multiple values from the list

I've a list of an item which I queried it from the database. I also created a button that will takes a selected items from the list when it was clicked. I used javabean to get the data from database.
<%     // clicked on Select District Button
Vector vselectedDistrict = new Vector();
Vector vdistrictID = new Vector();
String tmpSelectDistrict = "";
tmpSelectDistrict = request.getParameter("bSelectDistrict");
if(tmpSelectDistrict != null)
     // get multiple values from the list
     String[] selectedDistrict = request.getParameterValues("usrTDistrict");
     vselectedDistrict.clear();
     vdistrictID.clear();
     if((selectedDistrict != null) && (selectedDistrict.length != 0))
                       for(int i=0;i<selectedDistrict.length;i++)
               vselectedDistrict.addElement(selectedDistrict);
          vdistrictID = dbaseInfo.getcurrentDistrictID(nstate,vselectedDistrict);
          for(int i=0;i<vdistrictID.size();i++)
               out.println("district = " + selectedDistrict[i]);                         out.println("district ID= " + vdistrictID.get(i).toString());
%>
// get vdistrict from the database here......
<select name="usrTDistrict" size="5" multiple>
<%     for(int i = 0; i< vdistrict.size(); i++)
%>
     <option value="<%=vdistrict.get(i).toString()%>"><%=vdistrict.get(i).toString()%></option>
<%
%>
</select>
<input type="submit" name="bSelectDistrict" value="Select District">
Lets say the item that i selected from the list is 'Xplace' and I clicked on the Select District button,
what I got is this error message:
org.apache.jasper.JasperException: Unable to convert string 'Xplace' to class java.util.Vector for attribute usrTDistrict: java.lang.IllegalArgumentException: Property Editor not registered with the PropertyEditorManager
So where is going wrong and what the message means?. Any help very much appreciated. Thanks

These are just guesses that might hopefully steer you in directions you haven't looked in yet.
I presume you used triangle brackets (< >) to avoid having the Jive Forum think it was the "italics" tag?
Are you certain this: dbaseInfo.getcurrentDistrictID(nstate,vselectedDistrict);
expects a Vector as its second parameter? And returns a Vector?
I don't believe you've shown how you use the javabean, or its code? Perhaps it should be rewritten to accept an array of strings instead of a Vector?

How to get multiple selected fields in list

Hello all,
I am trying to get multiple selected value from a list but i dont know how to get multiple selected fields from a list though AS3.
Actually i want to pass the selected fields to php, so for that i need to get the selections and send to php.
Thankx..

i want to put the selected fields of list in an array through AS3....
actually......i figured it out how to do that...........
Its simple......use
list.selectedItems[index]
and to get the number of items selected......
list.selectedItems.length
simple.....

How to get multiple selections from jsp page in my servlet

Hello Everyone,
I've a list that allows users to make multiple selections.
<select name=location multiple="multiple">
    <option>
         All
    </option>
    <option>
         Hyd
    </option>
    <option>
         Dub
    </option>
    <option>
         Mtv
    </option>
</select>I want to get the selections made by user in jsp page from my servlet, selections can be multiple too.
ArrayList locList = new ArrayList();
locList = request.getParameter("location");when I do so, I get compilation error as the request returns string type. How do I then get multiple selections made by the user.
Please let me know.

For those kind of basic questions it would help a lot if you just gently consult the javadocs and tutorials.
HttpServletRequest API: [http://java.sun.com/javaee/5/docs/api/javax/servlet/http/HttpServletRequest.html]
Java EE tutorial part II: [http://java.sun.com/javaee/5/docs/tutorial/doc/]
Coreservlet tutorials: [http://courses.coreservlets.com/Course-Materials/]

How to play multiple CDs from Music list

This may sound really dumb, but I can't figure out how to play multiple albums in the latest iTunes. I have to drag them over to a Playlist then check all the individual songs. Is there a way to gang up multiple albums and get them onto Up Next by just selecting from Music? Sometimes only the first song will play when I double click an album. This would be similar to playing three CDs from your home stereo, for instance. Can this simple task be performed from ITunes, please??

Basically right click the artits in that left column and select Add to Up Next.
You can also select individual albums by right clicking the album cover a little to the right and choosing the same option.

Adobe Form Section is Not Showing When Value is Selected from Dropdown List

Hello Experts
We have this issue where an ADOBE FORM is embedded in a WEBDYNPRO APPLICATION.
When selecting a value from the dropdown field in the ADOBE FORM, some particular section in the ADOBE FORM is not shown.
Here's the ADS and NW versions that we were using. We are running on EHP5 landscape.
- ADS - 7.3 SPS 3
- NW 7.3 SPS 3
PS. The same program is working in EHP4 correctly.
Any idea on how to resolve this issue?

This is a custom built form, the thing is we just upgraded our system to EHP5 and we are in the test phase. The same form works in system in EHP4.
Based on the dropdown list selection, there are some sections in the form which are hidden previously will be shown now. when you change the country in the dropdown the new sections appear. The sections will not be visible before you select the couuntry from dropdown.
Should I upgrade my Adobe live cycle designer version to a higher one?
Thanks

Cannot select from dropdown list

This is very weird. I am a long-time FF user. Suddenly, I find that I cannot select from a dropdown list. Clicking on the list shows all the options but moving the mouse doesn't change the highlighted option.
Safe Mode - Didn't help
New profile - Didn't help
What is going on here? Please help. Thanks

Troubleshooting plugins
* https://support.mozilla.com/en-US/kb/Troubleshooting%20plugins
Check and tell if its working.

Polulate textfield(s) from a MS SQL Database based on selection from DropDown List

I am new to LiveCycle Designer. I am trying to create a Master Bill of Lading form. I want the user to be able to enter a Store Number from a in a text field and, based on what they enter I want to populate the address information from a database on my SQL Server.
When I bind the address fields from the database, I only see the first record in the database.
I'm not sure where to go from here...
Thanks in advance,
Jeremy

That seemed to fix my error and returned the value to my DDL.
I have modified the code so it looks at the clone of my dataConnection (dcStoreData)
CODE:
btnClear.MainPage.sStNo::change - (JavaScript, client)
var inStrNbr = xfa.event.newText;
if (inStrNbr == ""){
app.alert("You must enter a valid name - try again!") } var nIndex = 0;
while(xfa.sourceSet.nodes.item(nIndex).name != "dcStoreData")
nIndex++;
tfStoreID.rawValue = inStrNbr;
var oDB = xfa.sourceSet.nodes.item(nIndex).clone(1);
// the node pertaining to the data connection specified
//app.alert(oDB.saveXML("pretty"));
//set up sql call to DB to get specifics about employee
oDB.nodes.item(1).query.setAttribute("text", "commandType");
oDB.nodes.item(1).query.select.nodes.item(0).value = "Select * from tblStoreMast_LastVersion where StorNbr = '" + inStrNbr + "'";
//app.alert(oDB.nodes.item(1).saveXML("pretty"));
//now connect to DB and get a record
oDB.open()
oDB.close();
it runs with no error and I am seeing the value it has given my DDL.rawValue
Now I get the "error:"
GeneralError: Operation failed.
XFAObject.open:16:XFA:btnClear[0]:MainPage[0]:sStNo[0]:change
ado2xfa operation failed. Item cannot be found in the collection corresponding to the requested name or ordinal.
My Store Number is stored as an int in the database.
Do I have to somehow cast it as a character?
Sorry for the headache!
Jeremy

Multiple selection from a list fails after scrolling the list

I ran into this problem in a much more complex HTML file, but here is a simple file that recreates the issue:
<html>
<body>

<script type="text/javascript">
function selectWorks() {
window.alert("Selected");
</script>
<form>
<select size="4" onclick="selectWorks();" multiple>
<option>A</option>
<option>B</option>
<option>C</option>
<option>D</option>
<option>E</option>
<option>F</option>
<option>G</option>
<option>H</option>
<option>I</option>
<option>J</option>
</select>
</form>
</body>
</html>
Note that the behavior is correct in Google Chrome.
I have also reproduced this error in both Firefox and Seamonkey a Windows XP environment.

Try posting at the Web Development / Standards Evangelism forum at MozillaZine. The helpers over there are more knowledgeable about web page development issues with Firefox. <br />
http://forums.mozillazine.org/viewforum.php?f=25 <br />
You'll need to register and login to be able to post in that forum.

Multiple selection from drop down : NWDS7.0 SPS18

Hi Team,
How can achieve multiple selection from drop down? I am working on NWDS7.0 SPS18. I have known the concept of item list box... is that's the only option?.
Is it possible to make it as filter option that we have in our Microsoft excel.
Customer wants select either/all options @once from drop down.
TIA,
Vanita K

Hi,
Create a node with cardinality 0-n and selection property set to 0-n
Create a table UI element and bind this node as a datasource to this table.
Set the selection mode property of this table as auto or multi
Once this is done, populate the node with some data elements.
When you run the application, you will be able to select multiple rows from the table.
To get the selected rows, use below code on the action of some button
     wdComponentAPI.getMessageManager().reportSuccess("Selected rows are");
     int n = wdContext.nodeEmployeeData().size();//size of node binded with table
     int leadSelected = wdContext.nodeEmployeeData().getLeadSelection();
     for (int i = n - 1; i >= 0; --i)
          if (wdContext.nodeEmployeeData().isMultiSelected(i) || leadSelected == i )
               IEmployeeDataElement employeeDataElement = wdContext.nodeEmployeeData().getEmployeeDataElementAt(i);
               wdComponentAPI.getMessageManager().reportSuccess("ID: "+employeeDataElement.getID()+"Name: "+employeeDataElement.getName());
For adding sorting and filtering functionality to the table follow the article
[WDJ - A Generic Java Class for Filtering Web Dynpro Tables|http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/60d5b593-ba83-2910-28a9-a7a7c7f5996f]
Regards,
Amol

Inserting multiple selection from checkbox in to one column of the database

Hi,
how to insert multiple selection from checkbox into one column of the database.(I select array of values from checkbox ,then how to insert tat array of values iinto single column name).
Anyone can u reply me
Thanx

hhhmmm.... is this what you mean?
lets say you hava a checkbox1 with values value1, value2, value3 and you selected all there of them? then you want then to be stored in the database in one column?
now the question is:
Is it going to be one column one row?
datafield
value1,value2,value3
Or one column multiple row?
datafield
value1
value2
value3
Which is it?

Selecting a Role from dropdown list throws error

Hi,
I'm using CRM Web UI 7.0. I'm facing problem selecting a Role from dropdown list in the assignment block Roles in the screen Employee. The problem is that the dropdown list doesn't show any value on clicking and gives an error message "Error on page" at the bottom of page. The roles exist in the system and also I'm able to see them for Accounts screen & in the GUI.
Kindly help.
Regards,
Shaili

Hi,
Just to add to this issue: WebUI-> Account Management-> Contacts-> Roles-> Edit list. When we try to add a role from dropdown in Firefox, it works fine but same throws an error in Internet Explorer related to some script.
Did someone face similar issue and how was it solved?
Regards,
Shikha

How to handle multiple selection in the Spark List control with checkbox as itemrenderer?

Hi All,
I am using checkbox as an ItemRenderer in spark list.
I have a query.
how to handle multiple selection in the Spark List control with checkbox as itemrenderer?
how to retrieve the selected item label?
Thank you in advance.

Hi there, I'll tweak your code a little bit to something like this:
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
                layout="vertical">
    <mx:Script>
        <![CDATA[
             import mx.events.ListEvent;
             import mx.controls.CheckBox;
           [Bindable]
           private var mySelectedIndexes:ArrayCollection=new ArrayCollection();
            private function onChange(e:ListEvent):void
               if(CheckBox(e.itemRenderer).selected){
                         mySelectedIndexes.addItem(e.rowIndex);
               }else{
                              mySelectedIndexes.removeItemAt(mySelectedIndexes.getItemIndex(e.rowIndex));
               chkList.selectedIndices=mySelectedIndexes.toArray();
        ]]>
    </mx:Script>
<mx:ArrayCollection id="collection">
        <mx:Object label="Test A"/>
        <mx:Object label="Test B"/>
        <mx:Object label="Test C"/>
        <mx:Object label="Test D"/>
        <mx:Object label="Test E"/>
        <mx:Object label="Test F"/>
        <mx:Object label="Test G"/>
    </mx:ArrayCollection>
<mx:List id="chkList" dataProvider="{collection}" itemRenderer="mx.controls.CheckBox" itemClick="onChange(event);" allowMultipleSelection="true"/>
</mx:Application>

How to store multiple files from SAp in to Application server?

Hi Guys,
             Can anybody tell me how to store multiple files from SAP into Application server.in my application i have to get the data from SAP tables BSEG , BKPF , BSAK and BSIK that to daily i have to do.
            Any Logic or Code for how to do is welcomed.
                    plz help me urgently.
Thanks,
Gopi

Hi,
directories creates basis. If you have task to store data in application server you already should have information into which folder you have to do it. If you don't have this information because it is just for example training for next task then you can use your personal folder into which you have access. To get list of all available folders please look at attached code and form get_directories (you get the list of folders you see in transaction AL11). But don't forget: If you are using open dataset you have to have rights to access application folder!
Here you are code which I use to upload text files from local disc into application folder
Regards,
Karol
*& Report FILE_PC_TO_SAP
REPORT FILE_PC_TO_SAP.
DATA: BEGIN OF searchpoints OCCURS 100,
        DIRNAME(200)     TYPE c, " name of directory.
        sp_name(100)     TYPE c," name of entry. (may end with *)
      END OF searchpoints.
DATA: BEGIN OF isearchpoints OCCURS 10,
        dirname(75) TYPE c,            " name of directory.
        aliass(75) TYPE c,            " alias for directory.
        svrname(75) TYPE c,            " svr where directory is availabl
        sp_name(75) TYPE c,            " name of entry. (may end with *)
        sp_cs(10)   TYPE c,            " ContainsString pattern for name
      END OF isearchpoints.
data: l_file type filetable.
data: l_rc   type i.
data: itab   type TABLE OF string.
data: g_tmp_file_path type rlgrap-filename.
data: wa_itab type string.
data: h_destin(100) type c.
data: dat      type string.
INITIALIZATION.
perform get_directories.
START-OF-SELECTION.
parameters: in_file type string OBLIGATORY LOWER CASE.
parameters: destin(100) type c OBLIGATORY LOWER CASE.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
   FILENAME                      = in_file
   "FILETYPE                      = 'BIN'
   FILETYPE                      = 'ASC'
   HAS_FIELD_SEPARATOR           = ' '
   HEADER_LENGTH                 = 0
   READ_BY_LINE                  = 'X'
   DAT_MODE                      = ' '
TABLES
    DATA_TAB                     = itab
EXCEPTIONS
   FILE_OPEN_ERROR               = 1
   FILE_READ_ERROR               = 2
   NO_BATCH                      = 3
   GUI_REFUSE_FILETRANSFER       = 4
   INVALID_TYPE                  = 5
   NO_AUTHORITY                  = 6
   UNKNOWN_ERROR                 = 7
   BAD_DATA_FORMAT               = 8
   HEADER_NOT_ALLOWED            = 9
   SEPARATOR_NOT_ALLOWED         = 10
   HEADER_TOO_LONG               = 11
   UNKNOWN_DP_ERROR              = 12
   ACCESS_DENIED                 = 13
   DP_OUT_OF_MEMORY              = 14
   DISK_FULL                     = 15
   DP_TIMEOUT                    = 16
   OTHERS                        = 17.
IF sy-SUBRC <> 0.
write: / 'Error during loading input file!'.
ENDIF.
if h_destin is INITIAL.
h_destin = in_file.
endif.
CONCATENATE destin h_destin into dat SEPARATED BY '/'.
*TRANSLATE dat TO UPPER CASE.
OPEN DATASET dat FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
IF sy-SUBRC = 0.
loop at itab into wa_itab.
     TRANSFER: wa_itab TO dat.
endloop.
CLOSE DATASET dat.
write: / 'File uploaded!'.
ELSE.
write: / 'Not possible to open dataset'.
ENDIF.
at selection-screen on value-request for in_file.
perform select_input_file_name.
loop at l_file into g_tmp_file_path.
    move g_tmp_file_path to in_file.
    h_destin = ''.
    SPLIT g_tmp_file_path at '\' into table itab.
    loop at itab into g_tmp_file_path.
      h_destin = g_tmp_file_path.
    endloop.
endloop.
at selection-screen on value-request for destin.
DATA: lt_dfies    TYPE TABLE OF dfies.
DATA: lwa_dfies   TYPE dfies.
CALL FUNCTION 'DDIF_FIELDINFO_GET'
    EXPORTING
      tabname    = '/BI0/PCO_AREA'
      lfieldname = 'CO_AREA'
    IMPORTING
      dfies_wa   = lwa_dfies.
lwa_dfies-tabname = 'searchpoints'.
lwa_dfies-REPTEXT   = 'Destination directory'.
lwa_dfies-LENG      = 100.
lwa_dfies-INTLEN    = 100.
lwa_dfies-OUTPUTLEN = 100.
lwa_dfies-fieldname = 'SP_NAME'.
APPEND lwa_dfies TO lt_dfies.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      RETFIELD = 'SP_NAME'
      DYNPPROG = SY-REPID
      DYNPNR = SY-DYNNR
      DYNPROFIELD = 'destin'
      VALUE_ORG = 'S'
    TABLES
      VALUE_TAB = searchpoints
      FIELD_TAB = lt_dfies
    EXCEPTIONS
      PARAMETER_ERROR = 1
      NO_VALUES_FOUND = 2
      OTHERS = 3.
*&      Form select_input_file_name
*       text
form select_input_file_name.
* call function 'F4_FILENAME'
*       exporting
*            program_name = sy-repid
*            dynpro_number = sy-dynnr
*            field_name    = 'PATH'
*       importing
*            file_name     = g_tmp_file_path.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_OPEN_DIALOG
EXPORTING
WINDOW_TITLE = 'Please choose a file'
"default_extension = '*.TXT'
"default_filename = 'C:\*.txt'
initial_directory = 'C:\'
file_filter = '*.*'
CHANGING
FILE_TABLE = l_file
RC = l_RC
EXCEPTIONS
FILE_OPEN_DIALOG_FAILED = 1
CNTL_ERROR = 2
ERROR_NO_GUI = 3
NOT_SUPPORTED_BY_GUI = 4
OTHERS = 5.
IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
    WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
endform.                    "select_input_file_name
*&      Form WRITE_DB_HOME
*       Write DB home directory
*       no parameters
FORM write_db_home.
CASE sy-dbsys(3).
    WHEN 'ORA'.
      CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_ORAHOME'
                         ID 'VALUE' FIELD searchpoints-dirname.
*--- C5056155 Start of ALV -------------------------------*
*      PERFORM flip_flop(rsora000) USING cflag.
*      WRITE: / 'DIR_ORAHOME',       30 searchpoints-dirname.
      MOVE: 'DIR_ORAHOME'        TO searchpoints-sp_name.
      APPEND searchpoints.
*--- C5056155 End   of ALV -------------------------------*
    WHEN 'ADA'.
      CALL 'C_GETENV' ID 'NAME' FIELD 'DBROOT'
                      ID 'VALUE' FIELD searchpoints-dirname.
*--- C5056155 Start of ALV -------------------------------*
*      PERFORM flip_flop(rsora000) USING cflag.
*      WRITE: / 'DIR_ADA_DBROOT',    30 searchpoints-dirname.
      MOVE: 'DIR_ADA_DBROOT'     TO searchpoints-sp_name.
      APPEND searchpoints.
*--- C5056155 End   of ALV -------------------------------*
    WHEN 'INF'.
      CALL 'C_GETENV' ID 'NAME' FIELD 'INFORMIXDIR'
                      ID 'VALUE' FIELD searchpoints-dirname.
*--- C5056155 Start of ALV -------------------------------*
*      PERFORM flip_flop(rsora000) USING cflag.
*      WRITE: / 'DIR_INF_INFORMIXDIR', 30 searchpoints-dirname.
      MOVE: 'DIR_INF_INFORMIXDIR' TO searchpoints-sp_name.
      APPEND searchpoints..
*--- C5056155 End   of ALV -------------------------------*
    WHEN 'DB6'.
      CALL 'C_GETENV' ID 'NAME' FIELD 'INSTHOME'
                      ID 'VALUE' FIELD searchpoints-dirname.
      IF sy-subrc = 0.
*--- C5056155 Start of ALV -------------------------------*
*        PERFORM flip_flop(rsora000) USING cflag.
*        WRITE: / 'DIR_DB2_HOME',    30 searchpoints-dirname.
        MOVE: 'DIR_DB2_HOME'       TO searchpoints-sp_name.
        APPEND searchpoints.
*--- C5056155 End   of ALV -------------------------------*
      ELSE.
        EXIT.
      ENDIF.
    WHEN OTHERS.
      EXIT.
ENDCASE.
ENDFORM.                    " WRITE_DB_HOME
FORM get_directories.
* get the name and aliases of ALL userdefined directories
SELECT * FROM user_dir INTO isearchpoints
    WHERE svrname = sy-uname.
    MOVE isearchpoints-dirname to searchpoints-dirname.
    MOVE isearchpoints-aliass to searchpoints-sp_name.
    APPEND searchpoints.
ENDSELECT.
SELECT * FROM user_dir INTO isearchpoints
    WHERE svrname = 'all'.
    MOVE isearchpoints-dirname to searchpoints-dirname.
    MOVE isearchpoints-aliass to searchpoints-sp_name.
    APPEND searchpoints.
ENDSELECT.
* Get DB home
IF sy-dbsys(3) = 'ADA'.
    PERFORM write_db_home.
ENDIF.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_ATRA'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_ATRA'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_BINARY'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_BINARY'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory $DIR_CCMS
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_CCMS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_CCMS'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_CT_LOGGING'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_CT_LOGGING'     TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_CT_RUN'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_CT_RUN'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_DATA'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_DATA'           TO searchpoints-sp_name.
APPEND searchpoints.
* Get DB home
IF sy-dbsys(3) = 'DB6'.
    PERFORM write_db_home.
ENDIF.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_DBMS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_DBMS'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_EXECUTABLE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_EXECUTABLE'     TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_EXE_ROOT'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_EXE_ROOT'       TO searchpoints-sp_name.
APPEND searchpoints.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GEN'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GEN'            TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GEN_ROOT'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GEN_ROOT'       TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GLOBAL'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GLOBAL'         TO searchpoints-sp_name.
APPEND searchpoints.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GRAPH_EXE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GRAPH_EXE'      TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GRAPH_LIB'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GRAPH_LIB'      TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_HOME'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_HOME'           TO searchpoints-sp_name.
APPEND searchpoints.
* Get DB home
IF sy-dbsys(3) = 'INF'.
    PERFORM write_db_home.
ENDIF.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_INSTALL'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_INSTALL'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_INSTANCE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_INSTANCE'       TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_LIBRARY'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_LIBRARY'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_LOGGING'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_LOGGING'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the files written by the memory inspector
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_MEMORY_INSPECTOR'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_MEMORY_INSPECTOR' TO searchpoints-sp_name.
APPEND searchpoints.
* Get DB home
IF sy-dbsys(3) = 'ORA'.
    PERFORM write_db_home.
ENDIF.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PAGING'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PAGING'         TO searchpoints-sp_name.
APPEND searchpoints.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PUT'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PUT'            TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PERF'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PERF'           TO searchpoints-sp_name.
APPEND searchpoints.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PROFILE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PROFILE'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PROTOKOLLS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PROTOKOLLS'     TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_REORG'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_REORG'          TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_ROLL'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_ROLL'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_RSYN'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_RSYN'           TO searchpoints-sp_name.
APPEND searchpoints.
* calculate directory for saphostagent (no sapparam available...)
IF ( sy-opsys(3) = 'WIN' ) OR ( sy-opsys(3) = 'Win' ).
    DATA: windir_path(64), programfiles_path(64).
*   hoping that ProgramFiles is set in service user environment
    CALL 'C_GETENV' ID 'NAME' FIELD 'ProgramFiles'
                    ID 'VALUE' FIELD programfiles_path.
    IF programfiles_path IS INITIAL.
*     %ProgramFiles% not available. guess from windir
      CALL 'C_GETENV' ID 'NAME' FIELD 'windir'
                      ID 'VALUE' FIELD windir_path.
*     e.g. S:\WINDOWS ==> S:\Program Files
      CONCATENATE windir_path(3) 'Program Files' INTO programfiles_path.
    ENDIF.
    CONCATENATE programfiles_path '\SAP\hostctrl'
                                             INTO searchpoints-dirname.
ELSE.
*   on UNIX, the path is hard coded
    searchpoints-dirname = '/usr/sap/hostctrl'.
ENDIF.
MOVE: 'DIR_SAPHOSTAGENT' TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SAPUSERS'
                     ID 'VALUE' FIELD searchpoints-dirname.
IF searchpoints-dirname = '.'.
    IF sy-opsys = 'Windows NT'.
      searchpoints-dirname = '.\'.
    ELSE.
      searchpoints-dirname = './'.
    ENDIF.
ENDIF.
MOVE: 'DIR_SAPUSERS'       TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SETUPS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_SETUPS'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SORTTMP'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_SORTTMP'        TO searchpoints-sp_name.
APPEND searchpoints.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SOURCE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_SOURCE'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TEMP'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TEMP'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TRANS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TRANS'          TO searchpoints-sp_name.
APPEND searchpoints.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TRFILES'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TRFILES'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TRSUB'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TRSUB'          TO searchpoints-sp_name.
APPEND searchpoints.
* get the name of the current server.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'rdisp/myname'
                     ID 'VALUE' FIELD searchpoints-dirname.
data: h_ind type i.
LOOP AT searchpoints.
    h_ind = sy-tabix.
    IF searchpoints-sp_name IS INITIAL.
      DELETE searchpoints INDEX h_ind.
    ENDIF.
ENDLOOP.
ENDFORM.

How to delete multiple rows from ADF table

How to delete multiple rows from ADF table

Hi,
best practices when deleting multiple rows is to do this on the business service, not the view layer for performance reasons. When you selected the rows to delete and press submit, then in a managed bean you access thetable instance (put a reference to a managed bean from the table "binding" property") and call getSeletedRowKeys. In JDeveloper 11g, ADF Faces returns the RowKeySet as a Set of List, where each list conatins the server side row key (e.g. oracle.jbo.Key) if you use ADF BC. Then you create a List (ArrayList) with this keys in it and call a method exposed on the business service (through a method activity in ADF) and pass the list as an argument. On the server side you then access the View Object that holds the data and find the row to delte by the keys in the list
Example 134 here: http://blogs.oracle.com/smuenchadf/examples/#134 provides you with the code
Frank

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